... hinges, furniture parts, etcWatch industry: For watch shell, watch chain, crystal (chaton), etcOther hardware: Hardware for feather, stainless ... , lighting, hotel partsSolar evacuated solar tubes, aluminum mirrorPlastic: Shoe heels, disposable tableware (plastic spoon, plastic fork, etc), ... are 3-6times lifetimes than the uncoated tools.Decorative plating:Titanium coatings for golden and silver color ...